BLOCK OFF GASKET Sierra 18-0476 GLM 36820

Sale price $4.20 Regular price $7.99

Sierra Riser Block Off Gasket.

OEM # (Click to expand):
  • Barr: 01-0105
  • GLM: 36820
  • Mallory: 9-65500
  • Osco: 992-G-FW
  • Sierra 18-0476-1 marine riser block off gasket. Indmar & Marine Power Ford Small Block V8 302-351 cu. in. Replaces: Barr 01-0105, GLM 36820, Mallory 9-65500, Osco 992-G-FW 
  • I Have Sierra and Glm brand

1  each Item !

I have a lot of parts for old Mercruiser, Volvo, Omc and stringer feel free to email us!


WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


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